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MEDIUM · 6.1

CVE-2021-32536

The login page in the MCUsystem does not filter with special characters, which allows remote attackers can inject JavaScript without privilege and thus perform reflected XSS attacks.

Vulnerability Description

The login page in the MCUsystem does not filter with special characters, which allows remote attackers can inject JavaScript without privilege and thus perform reflected XSS attacks.

CVSS Score

6.1

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE

Affected Products

VendorProductVersions
McusystemMcusystem5.5

Related Weaknesses (CWE)

CWE-79

References

FAQ

What is CVE-2021-32536?

CVE-2021-32536 is a vulnerability with a CVSS score of 6.1 (MEDIUM). The login page in the MCUsystem does not filter with special characters, which allows remote attackers can inject JavaScript without privilege and thus perform reflected XSS attacks.

How severe is CVE-2021-32536?

CVE-2021-32536 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-32536?

Check the references section above for vendor advisories and patch information. Affected products include: Mcusystem Mcusystem.